4//SEC Filing
STONE MARK J 4
Accession 0001526513-12-000001
CIK 0000875582other
Filed
Feb 29, 7:00 PM ET
Accepted
Mar 1, 5:27 PM ET
Size
5.9 KB
Accession
0001526513-12-000001
Insider Transaction Report
Form 4
STONE MARK J
Director
Transactions
- Sale
Common Stock
2012-02-27$15.70/sh−100$1,570→ 9,900 total - Sale
Common Stock
2012-02-28$15.20/sh−6,700$101,840→ 3,200 total
Documents
Issuer
NORTHERN TECHNOLOGIES INTERNATIONAL CORP
CIK 0000875582
Entity typeother
Related Parties
1- filerCIK 0001258539
Filing Metadata
- Form type
- 4
- Filed
- Feb 29, 7:00 PM ET
- Accepted
- Mar 1, 5:27 PM ET
- Size
- 5.9 KB